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authorDamjan Marion <damarion@cisco.com>2018-11-06 19:34:07 +0000
committerFlorin Coras <florin.coras@gmail.com>2018-11-06 23:24:08 +0000
commit8d3397425b3fe0f58b621854eb95d225fcbb415f (patch)
tree3744396b7baaa4a0e23596344c79d2624c7a0f8b /src/plugins/marvell/README.md
parentdd04bb9538292140a4068a34aa7dccbcf5026355 (diff)
marvell: bump musdk version to 18.09.3
Change-Id: Ifb841312d4a382547153b24903230b407f649e73 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/marvell/README.md')
-rw-r--r--src/plugins/marvell/README.md22
1 files changed, 16 insertions, 6 deletions
diff --git a/src/plugins/marvell/README.md b/src/plugins/marvell/README.md
index 300d5833b9e..012677aa652 100644
--- a/src/plugins/marvell/README.md
+++ b/src/plugins/marvell/README.md
@@ -6,22 +6,32 @@ Code is developed and tested on [MACCHIATObin][2] board.
##Prerequisites
Plugins depends on installed MUSDK and Marvell provided linux [kernel][3] with MUSDK provided kernel patches (see `patches/linux` in musdk repo and relevant documentation.
-Kernel version used: **4.4.52 armada-17.10.1**
-MUSDK version used: **armada-17.10.3**
-MUSDK must be compiled with `--enable-bpool-dma=64` parameter.
+Kernel version used: **4.14.22 armada-18.09.3**
+MUSDK version used: **armada-18.09.3**
Following kernel modules from MUSDK must be loaded for plugin to work:
-* `musdk_uio.ko`
+* `musdk_cma.ko`
* `mv_pp_uio.ko`
+##Musdk 18.09.3 compilation steps
+
+```
+./bootstrap
+./configure --prefix=/opt/vpp/external/aarch64/ CFLAGS="-Wno-error=unused-result -g -fPIC" --enable-shared=no
+sed -i -e 's/marvell,mv-pp-uio/generic-uio/' modules/pp2/mv_pp_uio.c
+sed -i -e 's/O_CREAT/O_CREAT, S_IRUSR | S_IWUSR/' src/lib/file_utils.c
+make
+sudo make install
+```
+
## Usage
### Interface Cration
Interfaces are dynamically created with following CLI:
```
create interface marvell pp2 name eth0
-set interface state mv-ppio0/0 up
+set interface state mv-ppio-0/0 up
```
-Where `eth0` is linux interface name and `mv-ppioX/Y` is VPP interface name where X is PP2 device ID and Y is PPIO ID
+Where `eth0` is linux interface name and `mv-ppio-X/Y` is VPP interface name where X is PP2 device ID and Y is PPIO ID
Interface needs to be assigned to MUSDK in FDT configuration and linux interface state must be up.
### Interface Deletion